#64D189#64D189

#64D189 is a light, vivid green. Relative luminance 0.501; OKLCH L 77.8% C 0.145 H 152.7°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#64D189
RGB	rgb(100, 209, 137)
HSL	hsl(140, 54%, 61%)
HSV	hsv(140, 52%, 82%)
CMYK	cmyk(52.2%, 0%, 34.4%, 18%)
CIE-LAB	lab(76.14, -47.27, 26.42)
CIE-LCH	lch(76.14, 54.15, 150.80°)
OKLab	oklab(77.79% -0.1285 0.0664)
OKLCH	oklch(77.79% 0.145 152.7)
XYZ	xyz(32.5690, 50.1137, 31.6187)
Luminance	0.5012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D189 #D164AC

analogous

#75D164 #64D189 #64D1BF

triadic

#64D189 #8964D1 #D18964

tetradic

#64D189 #6475D1 #D164AC #D1BF64

square

#64D189 #6475D1 #D164AC #D1BF64

split-complementary

#64D189 #BF64D1 #D16475

monochromatic

#2B904D #39BF66 #64D189 #93DFAD #C2EDD1

Accessibility & contrast

On white

1.91

#64D189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#64D189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D189

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D189	#FFFFFF	#000000	##000000
##64D189	1.00	1.91	11.02	11.02
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C284

Deuteranopia (green-blind)

#C2B78D

Tritanopia (blue-blind)

#49CEBE

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #64d189;
/* rgb */ color: rgb(100, 209, 137);
/* oklch */ color: oklch(77.8% 0.145 152.7);

Tailwind

colors: {
  custom: {
    50: '#98e0ac',
    500: '#64d189',
    950: '#000000',
  },
}

SCSS

$custom: #64d189;
$custom-light: #98e0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#64d189",
  "rgb": {
    "r": 100,
    "g": 209,
    "b": 137
  },
  "hsl": {
    "h": 140.367,
    "s": 54.229,
    "l": 60.588
  },
  "oklch": {
    "l": 0.77791,
    "c": 0.14462,
    "h": 152.7
  },
  "luminance": 0.50116
}

Semantic roles & 50–950 ramp

primary

#64D189

secondary

#96437A

accent

#248CC2

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #64D189

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →